Curated OER
Create a Microbe
Students construct models of microorganisms recognizing size relationships-comparing the size of viruses with the sizes of bacterial and eukaryotic cells. They put into perspective just how small microbes are by comparing the size of...
Curated OER
Cell Size and Division or How Big Would You Want To Be if You Were a Cell?
Students investigate why cells divide. In this cell size lesson plan, students observe how far a solution travels into 3 different size model cells of agar. They answer questions about the most effect movement of "nutrients" into the...
Curated OER
The Internet Pizza Server - Creating Your Own Pizza
Students create their own pizza, "order" it from the Internet, and see digitized versions. They calculate the area of various size pizzas in order to do cost analysis to determine best buys.
Curated OER
Death On Board La Belle: Finding Clues from Old Bones
Learners practice analyzing skeletal remains for clues by using the Internet. In this scientific investigation lesson plan, students research the La Belle shipwreck using the Internet and written materials, later completing a...
Curated OER
Understanding Kidney Disease
Students experiment to determine information about kidney function. In this kidney function activity, students use the scientific method to experiment with eggs, water, salt, sugar, and vegetable oil to simulate kidney function. They...
Curated OER
The River Ran Through It
Students identify the processes that shape our rivers and form our lakes. They participate in hands-on and multimedia activities as they discover and apply the river-cutting processes of water.
Curated OER
How Many Animals?
Students use their math skills to develop estimates for the population of several animal species native to the Austrailian rainforest. It is a simulation that researchers at the Center for Rainforest Studies in Australia perform to...
Curated OER
Photosynthesis
Students investigate photosynthesis in water plants. In this photosynthesis lesson plan, students use the elodea plant and observe gas bubbles released to determine the rate of photosynthesis. They vary the light intensity and the amount...
Curated OER
Oscillations
Students construct and compare the actions of various pendulums. In this pendulum motion lesson plan, students build and test different types of pendulums. They conduct experiments with the length of the swing arm and apply mathematical...
Curated OER
Dibble Pond Ecosystem
Students collect specimen and analyze it. In this biology lesson, students analyze and evaluate the diversity found in specific environment. They use the correct terminology as they do their write up for the experiment.
Curated OER
Human Fingerprints: No Two the Same
Sixth graders explore scientific observations by analyzing a group of data. In this fingerprint identification lesson, 6th graders identify the reasoning behind fingerprinting and create their own ink fingerprints. Students discuss the...
Curated OER
Speedy Trials
Fifth graders investigate how forces affect the motion of an object. In this physics lesson, 5th graders calculate an object's speed using a mathematical formula. They discuss how force and mass affects the speed.
Curated OER
Classroom Olympics
Here is a an awesome, 17-page lesson plan on a simulated Olympic Games for your young athletes. After learning about the history of the Olympics, the whole class takes part in events such as The Cotton Ball Shot Put, The Paper Plate...
Curated OER
Seeing is Believing - Or Is It?
Here is a great science activity. It extends the concept of vision into the area of optical illusions, perspective, and tessellation. This well-designed plan has tons of great activities, utilizes interesting video, and should lead to a...
Exploratorium
Inverse Square Law
The inverse square law is revealed when your class participates in this activity. They move a graph paper or perfboard square back and forth in a square of light to see how the intensity changes. You will definitely want to add this...
Curated OER
A New Phase In Town
Middle schoolers explore heat energy and how it is used to change the phase of matter, and discover that temperature does not increase or decrease until the phase change is complete. This extremely well-written plan is packed with great...
NASA
Newton Car
If a car gets heavier, it goes farther? By running an activity several times, teams experience Newton's Second Law of Motion. The teams vary the amount of weight they catapult off a wooden block car and record the distance the...
Chicago Children's Museum
Simple Machines: Force and Motion
Get things moving with this elementary science unit on simple machines. Through a series of nine lessons including teacher demonstrations, hands-on activities, and science experiments, young scientists learn about forces, motion,...
Curated OER
Volcanoes: Piles of Fire
Learners investigate how particle size affects the angle of a volcano's slope.
Curated OER
More Volume Please! Don't Be Dense!
Fifth graders determine volume and density through their knowledge of mass, volume and density.
Curated OER
Distance Makes a Difference
Learners create a clay model of the Sun and Earth. In this space science lesson, students explain how distance affects the appearance of objects. They write a poem or riddle about the Sun in their journal.
Curated OER
Volume
Third graders complete scientific investigation to determine what volume is and how it is determined by size not by mass. They discuss what they know about volume before proceeding with the demonstration and experimentation. After the...
Curated OER
Focusing Light With a Lens
Students experiment with a converging lens. They observe the image of an object through a lens. They determine the magnification of the lens.
Curated OER
Discovering The Ratio Pi And The Diameter
Students relate the ratio of Pi to the diameter of a circle. In this geometry instructional activity, students investigate the relationship of the chord of the circle the the number Pi. They define ration, chord, circumference and...